package com.jrj.service;

import com.jrj.base.CustomerType;



/**
 *@author zhiming.li
 *@version createTime：2011-12-23 下午02:04:02
 */
public interface CustomerRoutingDataSourceService {
	/**
	 * 返回一个db链接
	 */
	public CustomerType getCustomerType();
}
